#3FBAAA#3FBAAA

#3FBAAA is a light, moderate teal. Relative luminance 0.391; OKLCH L 71.7% C 0.110 H 182.9°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#3FBAAA
RGB	rgb(63, 186, 170)
HSL	hsl(172, 49%, 49%)
HSV	hsv(172, 66%, 73%)
CMYK	cmyk(66.1%, 0%, 8.6%, 27.1%)
CIE-LAB	lab(68.80, -37.42, -1.81)
CIE-LCH	lch(68.80, 37.46, 182.78°)
OKLab	oklab(71.74% -0.1096 -0.0055)
OKLCH	oklch(71.74% 0.11 182.9)
XYZ	xyz(26.8611, 39.0739, 44.1488)
Luminance	0.3908 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3FBAAA #BA3F4F

analogous

#3FBA6D #3FBAAA #3F8DBA

triadic

#3FBAAA #AA3FBA #BAAA3F

tetradic

#3FBAAA #6D3FBA #BA3F4F #8DBA3F

square

#3FBAAA #6D3FBA #BA3F4F #8DBA3F

split-complementary

#3FBAAA #BA3F8D #BA6D3F

monochromatic

#205F56 #308C80 #3FBAAA #6ACCC0 #97DCD3

Accessibility & contrast

On white

2.38

#3FBAAA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#3FBAAA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3FBAAA

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3FBAAA	#FFFFFF	#000000	##000000
##3FBAAA	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B1B0A9

Deuteranopia (green-blind)

#A0A2AC

Tritanopia (blue-blind)

#00BEB5

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3fbaaa;
/* rgb */ color: rgb(63, 186, 170);
/* oklch */ color: oklch(71.7% 0.110 182.9);

Tailwind

colors: {
  custom: {
    50: '#84cfc3',
    500: '#3fbaaa',
    950: '#000000',
  },
}

SCSS

$custom: #3fbaaa;
$custom-light: #84cfc3;
$custom-dark: #000000;

JSON

{
  "hex": "#3fbaaa",
  "rgb": {
    "r": 63,
    "g": 186,
    "b": 170
  },
  "hsl": {
    "h": 172.195,
    "s": 49.398,
    "l": 48.824
  },
  "oklch": {
    "l": 0.71741,
    "c": 0.10974,
    "h": 182.9
  },
  "luminance": 0.39077
}

Semantic roles & 50–950 ramp

primary

#3FBAAA

secondary

#C88D95

accent

#4F61D9

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0C1412

muted

#7D8281

Preview Lab

Preview with #3FBAAA

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →